1st Appearance Beta Ray Bill; 1st Simonson Thor#27 in this year’s Top 50.Angelo notes: Three separate copies sold in 2018 in CGC 9.8, for $396, $452 & $513 Paul notes: Example Thor #337 variant sales at PNJ Comics: A CGC 9.4 Thor #337 variant sold for $140.00 on 12/7/2017 and a CGC 9.2 variant sold for $120.00 on 1/20/2018Ben notes: Classic cover contender.Doug notes: FIRST appearance of BETA RAY BILL as he becomes new THOR, and the Series Begins; First appearance of LORELEI-c/s; Classic Walt Simonson-c/a begins; CBG’s 2012 Book Listed as the #2 Greatest Comic Cover of All-Time; A CGC 9.2 variant sold at dougcomicworld.com in 2018 for $129.